From: Auke Kok <auke-jan.h.kok@intel.com>
Date: Fri, 26 May 2006 16:35:28 +0000 (-0700)
Subject: ixgb: fix smp polling race condition
X-Git-Tag: v2.6.18-rc1~1115^2~51
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e59d16965ca38df91c4d9390d8eb5a62d7739589;p=pandora-kernel.git

ixgb: fix smp polling race condition

Moved interrupt masking to before requesting the interrupt from the OS.
Moved interrupt enable to after netif_poll_enable.  This fixes a racy
BUG() where polling would be running on another CPU at the same time
that netif_poll_enable would run.

Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
---

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